Behavioral task
behavioral1
Sample
c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f.exe
Resource
win10v2004-20240802-en
General
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Target
c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f
-
Size
74KB
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MD5
38f581a49b8c5b0934119cf5452ecdee
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SHA1
df9ecdbc834d20b0089a337faa6cffeedb13ce16
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SHA256
c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f
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SHA512
96d79cc4e4193b76f770469a0938f8e16e86163dbbc7372288f1c1a0879d8fcd618b32ac949788a06ea763ab038369d6176ccc16d71d3c00bcb8418829fea229
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SSDEEP
1536:2de5KBqfBlTytHtMFyMQUZDB3af1pHfLjva+x9rru4zppUcS:2dewBltcyMQUZDB3anjjvaO9rzppUt
Malware Config
Extracted
njrat
0.7.3
Lime
127.0.0.1:6522
Client.exe
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reg_key
Client.exe
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splitter
11998
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f
Files
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c59de4c104876a3bf2c0450ad7fb3b981ad5053260d950e5eb651a930de2520f.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ